2.0;siologin (sio_line_login), revision 2.0, 83/04/28
SIOLOGIN (SIO_LINE_LOGIN) --
usage: SIOLOGIN dev_name [[-DIALIN] [-N name] prog [ args...]]
SIOLOGIN listens to an sio line, invokes the login sequence and if the login
is successful, runs the program, prog. If prog is not specified, /com/sh is
invoked. Dev_name is the sio device descriptor pathname and must be
specified. Options, if specified, must precede the prog and its arguments.
SIOLOGIN MUST BE MADE A MANAGER WITHIN THE LOGIN PROTECTED SUBSYSTEM or it
will not work. (cf: 'help login window' and read the protected subsystems
documentation).
SIOLOGIN is most useful in conjunction with SIOMONIT.
OPTIONS
-DIALIN The sio line connection is remote. If the line is remote,
SIOLOGIN asks for an access password before invoking the
login sequence. The access password is a single string
read from `node_data/siologin_access. Also for remote
lines, SIOLOGIN waits for carrier detect and hangs up after
the invoked program returns. If the connection is local,
SIOLOGIN waits for a cr before beginning the login
sequence. SIOLOGIN logs invalid login attempts in
`node_data/siologin_log.
-N name Specifies the name to give the process. (Takes precedence
over the cp option -n when SIOLOGIN is cp'd directly
instead of through SIOMONIT.)